Jun Wang
Tel: 480-387-7490
Email: wj4507657@gmail.com

### SUMMARY OF SKILLS AND QUALIFICATIONS:
- 8+ years of IT experience in Software Development Life Cycle (SDLC) including design, development, testing, and integration using Java/J2EE technologies.
- Expertise in web-based applications with Java/J2EE, Servlets, Struts, Spring (IOC, MVC, AOP, Cloud, Boot), JDBC, Web Services (SOAP/REST), and ORM frameworks (Hibernate, MyBatis).
- Proficient in SDLC methodologies: Waterfall, RUP, Agile (TDD, SCRUM), and Test-Driven Development.
- Experience in Service-Oriented Architecture (SOA) and Microservice Architecture.
- Strong cross-functional collaboration and training skills.

### SKILLS:
**Languages:** Java SE, Java EE, JSP, Servlet, SQL, JDBC, Python3
**Frameworks:** Spring MVC, MyBatis, Hibernate, Spring Boot, Spring Cloud, Spring Security, Spring Data
**Frontend:** HTML, CSS, JavaScript, jQuery, AngularJS, React, ExtJs
**Databases:** MySQL, Oracle, DB2, Redis, HBase, CouchBase, Hadoop, Pig, Hive
**Cloud/DevOps:** AWS, Azure, Docker, Kubernetes, Jenkins, Splunk
**Tools:** WebLogic, Tomcat, JBoss, WebSphere, Kafka, WebSphere MQ
**Testing:** JUnit, TDD
**Other:** OOP, UML, Design Patterns, Android/iOS, Maven, Git, SVN, Agile, NLP, Scikit-learn, TensorFlow, Keras

### EDUCATION:
- **Master of Information Technology** (GPA 4.0)
Arizona State University, Phoenix, USA | 2022–2023
- **Master of Information Technology**
Monash University, Melbourne, Australia | 2014–2016
- **Bachelor of Engineering in Computer Science**
HuaiYin Normal University, China | 2003–2007

### PROFESSIONAL EXPERIENCE:

**80HOU International Software LLC, San Jose, CA**
*Senior Java Programmer | May 2023–Present*
- Developed Spring Boot project (Java 17) on AWS, integrating ChatGPT for text/image generation.
- Used NLP to analyze queries and interact with YouTube/Google Search/Amazon APIs.
- Built AI models for paper summarization, grammar checking, and writing assistance.
- Collaborated on UI design and performed daily system maintenance.

**Hoperun Technology, Nanjing, China**
*Expert Java Programmer | Nov 2020–Jun 2021*
- Developed Huawei Mall features using Java8, Spring3, SpringMVC, MyBatis.
- Managed containers with Docker/Kubernetes and microservices via Dubbo.
- Conducted security audits and resolved backend system issues.

**EPRO Technology, Nanjing, China**
*Senior Java Developer/Project Manager | Mar 2020–Nov 2020*
- Led Baihuahao VIP project using Java8, Spring, MyBatis, and microservices (DCS/DMQ).
- Managed project lifecycle, security protocols, and deployment pipelines.
- Oversaw scope, cost, and defect tracking for video source station projects.

**Suning E-commerce Group, Nanjing, China**
*Senior Java Programmer | May 2019–Dec 2019*
- Built order system interfaces (Java8, SpringMVC) and migrated legacy data to HBase.
- Optimized performance and automated deployments for authentication systems.
- 24/7 on-call support for releases.

**National Australia Bank (E-centric), Melbourne, Australia**
*Programmer Analyst Trainee | Jan 2017–Dec 2017*
- Automated CI/CD pipelines (Jenkins) and tested features with JMeter.
- Monitored systems via Splunk and Java6/JDBC scripts.
- Resolved production issues using IBM Remedy/Jira.

**AsiaInfo Technology, Nanjing, China**
*Senior Java Programmer | May 2011–May 2012*
- Developed customer service modules (Java5, Spring, iBATIS) for Malaysia/Nepal markets.
- Led internationalization efforts and trained new hires.

**Inspur Telecom, Nanjing, China**
*Senior Java Programmer | Aug 2009–May 2011*
- Built distributed management system (Webwork, Hibernate, Spring).
- Integrated systems via WebSphere MQ and redesigned UI with ExtJs/Flex.

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*Formatted for clarity and conciseness.*

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